Useful functions for one-sample (individual level data) Mendelian randomization and instrumental variable analyses. The package includes implementations of; the Sanderson and Windmeijer (2016) tools:::Rd_expr_doi("10.1016/j.jeconom.2015.06.004") conditional F-statistic, the multiplicative structural mean model Hernán and Robins (2006) tools:::Rd_expr_doi("10.1097/01.ede.0000222409.00878.37"), and two-stage predictor substitution and two-stage residual inclusion estimators explained by Terza et al. (2008) tools:::Rd_expr_doi("10.1016/j.jhealeco.2007.09.009").
Maintainer: Tom Palmer remlapmot@hotmail.com (ORCID)
Authors:
Wes Spiller wes.spiller@bristol.ac.uk (ORCID)
Eleanor Sanderson eleanor.sanderson@bristol.ac.uk (ORCID)